Definitions for polyhydramnios

This page provides all possible meanings and translations of the word polyhydramnios


  1. polyhydramnios(Noun)

    An excess of amniotic fluid in the amniotic sac.


  1. Polyhydramnios

    Polyhydramnios is a medical condition describing an excess of amniotic fluid in the amniotic sac. It is seen in about 1% of pregnancies. It is typically diagnosed when the amniotic fluid index is greater than 24 cm. There are two clinical varieties of polyhydramnios: ⁕Chronic polyhydramnios where excess amniotic fluid accumulates gradually ⁕Acute polyhydramnios where excess amniotic fluid collects rapidly The opposite to polyhydramnios is oligohydramnios, a deficiency in amniotic fluid.

U.S. National Library of Medicine

  1. Polyhydramnios

    A condition of abnormally high AMNIOTIC FLUID volume, such as greater than 2,000 ml in the LAST TRIMESTER and usually diagnosed by ultrasonographic criteria (AMNIOTIC FLUID INDEX). It is associated with maternal DIABETES MELLITUS; MULTIPLE PREGNANCY; CHROMOSOMAL DISORDERS; and congenital abnormalities.


Find a translation for the polyhydramnios definition in other languages:

Select another language:

Discuss these polyhydramnios definitions with the community:

Word of the Day

Would you like us to send you a FREE new word definition delivered to your inbox daily?

Please enter your email address:     


Use the citation below to add this definition to your bibliography:


"polyhydramnios." STANDS4 LLC, 2015. Web. 24 Jan. 2015. <>.

Are we missing a good definition for polyhydramnios?

The Web's Largest Resource for

Definitions & Translations

A Member Of The STANDS4 Network

Nearby & related entries:

Alternative searches for polyhydramnios: